The County Auditor is the Chief Administrator of the Automatic Data Processing Center. The Data Center was established in October, 1980 as part of a continuing long range plan approved by the ADP Board to automate various County functions. The County Accounting System, Payroll, Permit Tracking, GIS, Water Resources Utility Billing System, Dog Registration, Jury Selection, Judicial Systems, Internet Services, Office Automation Systems, and Personal Property Taxes are some of the areas already developed and operating.

Data Processing is providing Geauga County Government with financial controls as well as the modern management tools which enable County Officials to better administer the business of Government.